Pith Number

pith:7J5BCFXU

pith:2007:7J5BCFXUNM4Z3AWVFU2LVHKANA

not attested not anchored not stored refs pending

Recovering Multiplexing Loss Through Successive Relaying Using Repetition Coding

Chao Wang, H. Vincent Poor, John Thompson, Yijia Fan

arxiv:0705.3261 v1 · 2007-05-22 · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7J5BCFXUNM4Z3AWVFU2LVHKANA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:58:26.135089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa7a1116f46b399d82d52d34ba9d40680744023cbd2b5902e4df819349156d8c

Aliases

arxiv: 0705.3261 · arxiv_version: 0705.3261v1 · doi: 10.48550/arxiv.0705.3261 · pith_short_12: 7J5BCFXUNM4Z · pith_short_16: 7J5BCFXUNM4Z3AWV · pith_short_8: 7J5BCFXU

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7J5BCFXUNM4Z3AWVFU2LVHKANA \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: fa7a1116f46b399d82d52d34ba9d40680744023cbd2b5902e4df819349156d8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "483bc07d8b2d2db92b5eef4ad1cbfc264b9e56b33af681ce618b9a9d6a93274f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "",
    "primary_cat": "cs.IT",
    "submitted_at": "2007-05-22T22:26:41Z",
    "title_canon_sha256": "3b692b223854c8a6771959ea65a858a5fdce5960e05c6285b99c7152aef385e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.3261",
    "kind": "arxiv",
    "version": 1
  }
}